EP 0916535 B1 20030625 - Device and method for hydraulically operating moving parts
Title (en)
Device and method for hydraulically operating moving parts
Title (de)
Anordnung und Verfahren zur hydraulischen Betätigung beweglicher Teile
Title (fr)
Dispositif et procédé pour l'actionnement hydraulique des parts mobiles
Publication
Application
Priority
AT 191897 A 19971112
Abstract (en)
[origin: EP0916535A2] The actuator arrangement includes devices for modulating the pressure in the working cylinders of the vehicle hood. The output signals from pressure sensors vary in accordance with the pressure modulation and are fed to a control unit, and are used for position control and/or identification of the working cylinder by the control unit. A motor vehicle hood system and a position control method are also claimed.
IPC 1-7
IPC 8 full level
B60J 7/12 (2006.01); F15B 11/028 (2006.01)
CPC (source: EP US)
B60J 7/1273 (2013.01 - EP US); F15B 15/2838 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0916535 A2 19990519; EP 0916535 A3 19990901; EP 0916535 B1 20030625; AT 405384 B 19990726; AT A191897 A 19981215; DE 59808802 D1 20030731; JP H11227468 A 19990824; US 6267432 B1 20010731
DOCDB simple family (application)
EP 98890280 A 19981002; AT 191897 A 19971112; DE 59808802 T 19981002; JP 32070398 A 19981111; US 19014298 A 19981112